.discover-menu
    background-color: #2D2E36
    color: #A7A7A7
    .attention
        line-height: 100px
        text-align: center
        ul
            height: 0
            overflow: hidden
            line-height: normal
            transition: height .3s ease-in-out
            -webkit-transition: height .3s ease-in-out
            -o-transition: height .3s ease-in-out
            -moz-transition: height .3s ease-in-out
            li
                line-height: normal
